An Empirical Model for Loudspeaker Motor Impedance

Wright JR. An Empirical Model for Loudspeaker Motor Impedance. In: AES Convention 86. Audio Engineering Society; 1989. Paper 2776. Available from: https://aes.org/publications/elibrary-page/?id=5918

@inproceedings{Wright1989_5918,
  author = {Wright, Julian R.},
  title = {{An Empirical Model for Loudspeaker Motor Impedance}},
  booktitle = {AES Convention 86},
  note = {Paper 2776},
  year = {1989},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=5918}
}

TY  - CPAPER
TI  - An Empirical Model for Loudspeaker Motor Impedance
AU  - Wright, Julian R.
T2  - AES Convention 86
M1  - Paper 2776
PY  - 1989
DA  - 1989/03/06
UR  - https://aes.org/publications/elibrary-page/?id=5918
PB  - Audio Engineering Society
LA  - en
AB  - The high frequency electrical impedance characteristics of a moving coil loudspeaker deviate significantly from that of the transitional series resistance-inductance model of the voice coil. The deviation is attributed to eddy current effects within the magnetic pole structure. This paper describes an accurate model of loudspeaker motor impedance, based on curvefitting techniques, which could also be used to enhance the development of recently introduced theories of pole structure behavior.
ER  -